ECS #302: Mobiles
 | ECS #302: Mobiles
|
1. Description
Mobiles of height 6
2. Specification
This
labelled
structure is specified as S in
\displaystyle
\left\{ S={\rm Cycle} \left( A_{{1}} \right) ,A_{{1}}={\rm Cycle}
\left( A_{{2}} \right) ,A_{{2}}={\rm Cycle} \left( A_{{3}} \right) ,A_
{{3}}={\rm Cycle} \left( A_{{4}} \right) ,A_{{4}}={\rm Cycle} \left( A_
{{5}} \right) ,A_{{5}}={\rm Cycle} \left( A_{{6}} \right) ,A_{{6}}=Z
\right\}
other formats
3. Coefficients
3.1. First terms
3.2. Asymptotics
4. Exponential
generating function
\displaystyle
\ln \left( - \left( -1+\ln \left( - \left( -1+\ln \left( - \left( -1
+\ln \left( - \left( -1+\ln \left( - \left( -1+\ln \left( - \left( -
1+x \right) ^{-1} \right) \right) ^{-1} \right) \right) ^{-1}
\right) \right) ^{-1} \right) \right) ^{-1} \right) \right) ^{-1}
\right)
other formats
5. References
EIS A000406
6. Random structure
Search a combinatorial structure by: (firstTerms should be a sequence of integers, separated by commas).
Generated: 2009-11-21 09:22:23 in 2. seconds of elapsed time.
Based on commit 9d1e479..., Fri Jul 10 14:52:30 2009 +0200.
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